It is widely believed that aside from the achievements of the ancient Greeks, Babylonians, and Egyptians, there was little progress in the area of early mathematics. In fact, many leading historians in this field have echoed that sentiment by either...

Indian mathematics—which here is the mathematics that emerged in South Asia (known as the Indian subcontinent)[1] from ancient times until the end of the 18th century—had its beginnings in the Bronze Age Indus Valley civilization (2600-1900...

The importance of learner characteristics in the instructional design process has been recently discussed. For instance, it has been pointed out that motivation can impact learners' attention and learning processes (Tennyson & Breuer, 1997). In addition, instructional designers should consider how factors such...

Parent to child: "You grew almost an inch this month! If you keep growing that fast, how tall will you be when you're my age?" You are traveling with a child in a car. It's a long trip and you are passed by...